St Valentine's Day chocolates are always a great way to show how deep your love is. But this year, it might just also show how deep your pockets are!

In Earth’s upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 442 kph, but they ...

St. Valentine chocolates always seek to show how deep your love is. This year, it might just also show how deep your pockets ...

The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

The remnants of an "atmospheric river" will move across Arizona Friday into the weekend, but most of the river's flow will ...

St. Valentine chocolates always seek to show how deep your love is. This year, it might just also show how deep your pockets ...

The goal for Climate Impulse is to take off unassisted, fly some 40,000 kilometers (about 25,000 miles) around Earth along ...

A new study focuses on improving global temperature data sets in light of uneven warming across the globe. To fill gaps in ...

Meteorologist Tony Pann describes what La Nina weather patterns are, and why recent and future storms show that we are experiencing one.

Hello, readers! Let’s talk about a term that’s been used, and often misused, in the media recently: the polar vortex. The ...